Description

4-n-Nonylbenzoic Acid is a high-purity, synthetic organic acid derivative featuring a linear nonyl side chain attached to the benzoic acid core. This specific molecular architecture provides a unique balance of lipophilic character and carboxylic acid functionality, making it a valuable intermediate for advanced synthesis. It is primarily sought after by research institutions and industrial manufacturers in the chemical and pharmaceutical sectors for developing specialty materials, including liquid crystals, polymer additives, and active pharmaceutical ingredients (APIs).

Application

• Liquid Crystal Intermediates: A key building block in the synthesis of nematic and smectic liquid crystals for display technologies.
• Pharmaceutical Synthesis: Serves as a crucial intermediate in the production of specific drug molecules and active pharmaceutical ingredients (APIs).
• Polymer Additives: Used to modify polymer properties, acting as a plasticizer, stabilizer, or monomer for specialty polymers.
• Organic Synthesis Reagent: Employed in research and development for creating complex organic molecules, leveraging its carboxylic acid group for further chemical transformations.
• Surfactant and Detergent Precursor: Functions as a hydrophobic intermediate in the manufacture of specialty surfactants and emulsifiers.
• Agrochemical Intermediates: Used in the synthesis of certain herbicides and pesticides where its specific alkyl chain length is required.
• Corrosion Inhibitor Formulation: Incorporated into formulations designed to protect metals in specific industrial environments.
• UV Absorber and Stabilizer Synthesis: Acts as a precursor in the production of organic compounds that absorb ultraviolet light for coatings and plastics.

Basic Information

Product Name	4-n-Nonylbenzoic Acid
CAS No.	38289-46-2
Molecular Formula	C16H24O2
Molecular Weight	248.36 g/mol
Synonyms	4-Nonylbenzoic Acid; p-Nonylbenzoic Acid; Benzoic acid, 4-nonyl-; 4-n-Nonyl-benzoic acid; 4-(n-Nonyl)benzoic acid; p-n-Nonylbenzoic Acid; 4-Pelargonylbenzoic Acid (less common); 38289-46-2 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our 4-n-Nonylbenzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our commitment to quality ensures the material meets the stringent requirements for research and industrial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.